D2f,
I suspect that aileron69 was suggesting something like...
Flying to Antarctica contracted to the Australian mission
Border protection and surveillance at 50' 200NM offshore
The Flying Doc in the middle of nowhere on a dark and stormy night...
Ferry flight across the Pacific with a rubber bag full of gas that you hope will get you there...
Defence charter to the Middle East with precious (human) cargo into a war zone
Heavy metal bus driving 'ain't the be all and end all.
Inbound.